Electrospun Electret Fibers for Air Filtration

X Wang, W Cui, Y Li, Y Liu - Separation & Purification Reviews, 2024 - Taylor & Francis
Intensifying air pollution, especially airborne particulate pollution, has attracted growing
public concerns due to its widespread and harmful effects on humans. Air filtration …

Electret mechanisms and kinetics of electrospun nanofiber membranes and lifetime in filtration applications in comparison with corona-charged membranes

H Gao, W He, YB Zhao, DM Opris, G Xu… - Journal of Membrane …, 2020 - Elsevier
Due to recent serious air pollution especially in Asian countries, electret air filters with ultra-
high efficiency have attracted much attention. However, the crucial issue of restraining …

Life cycle assessment of silicon-nanotube-based lithium ion battery for electric vehicles

Y Deng, L Ma, T Li, J Li, C Yuan - ACS sustainable chemistry & …, 2018 - ACS Publications
The study presents a life cycle assessment (LCA) of a next-generation lithium ion battery
pack using silicon nanotube anode (SiNT), nickel–cobalt-manganese oxide cathode, and …

Filtration efficiency and loading characteristics of PM2. 5 through composite filter media consisting of commercial HVAC electret media and nanofiber layer

M Tang, SC Chen, DQ Chang, X Xie, J Sun… - Separation and …, 2018 - Elsevier
Pleated electret HVAC filters are often used in residences and commercial buildings to
mitigate the particles that originate both indoors and outdoors. However, there are two …

Mass production of hierarchically designed engine-intake air filters by multinozzle electroblow spinning

Y Liu, C Jia, P Li, H Zhang, L Jia, L Yu, R Wang… - Nano Letters, 2022 - ACS Publications
Particulate matter damages engines of vehicles when blown into the ventilation system.
Conventional engine-intake filter is cellulose microfiber board with an average diameter …

Toward energy saving and high efficiency through an optimized use of a PET coarse filter: The development of a new electrostatically assisted air filter

E Tian, J Mo - Energy and Buildings, 2019 - Elsevier
Efficient particle removal technology with minimal pressure drop is urgently needed for both
air purification and energy conservation. Compact electrostatically assisted air (cEAA) …

Toward understanding the evolution of incense particles on nanofiber filter media: Its influence on PM2. 5 removal efficiency and pressure drop

T Xia, C Chen - Building and Environment, 2020 - Elsevier
Nanofiber filter media can potentially reduce exposure to PM 2.5 in indoor environments
because of the filters' high particle-removal efficiency. To facilitate such filter use, this study …

Experimental study of a compact electrostatically assisted air coarse filter for efficient particle removal: Synergistic particle charging and filter polarizing

E Tian, J Mo, Z Long, H Luo, Y Zhang - Building and Environment, 2018 - Elsevier
Efficient particle removal technology with minimal pressure drop is urgently needed for both
air purification and energy conservation. We developed a compact electrostatically assisted …

Ultralight ethyl cellulose-based electret fiber membrane for low-resistance and high-efficient capture of PM2. 5

C Pang, H Wang, X Lin - Colloids and Surfaces A: Physicochemical and …, 2021 - Elsevier
Atmospheric particulate matter (PM) pollution is a serious threat to human health, so the
preparation of electret films with high efficiency and low resistance capturing particulate has …

Characteristics of size-segregated aerosols emitted from an aerobic moving bed biofilm reactor at a full-scale wastewater treatment plant

T Yang, L Jiang, L Cheng, X Zheng, X Bi… - Journal of Hazardous …, 2021 - Elsevier
Aerosol emissions from wastewater treatment plants (WWTPs) have been associated with
health reverberation but studies about characteristics of size-segregated aerosol particulate …